Table 2. Spearman-rank (rs) and Kendall’s Tau (τ)* correlations.
Ki-67 | IRS CXCR4 |
IRS SSTR1 |
IRS SSTR2A |
IRS SSTR3 |
Grading* G1-G3 |
|
---|---|---|---|---|---|---|
IRS CXCR4 |
rs: 0.39 p < 0.001 |
- | τ: 0.31 p < 0.001 |
|||
IRS SSTR1 |
rs: −0.09 p = 0.324 |
rs: −0.17 p = 0.074 |
- | τ: −0.09 p = 0.257 |
||
IRS SSTR2A |
rs: −0.50 p < 0.001 |
rs: −0.08 p = 0.390 |
rs: 0.01 p = 0.941 |
- | τ: −0.45 p < 0.001 |
|
IRS SSTR3 |
rs: −0.20 p = 0.036 |
rs: −0.18 p = 0.058 |
rs: 0.25 p = 0.006 |
rs: 0.48 p < 0.001 |
- | τ: −0.21 p = 0.008 |
IRS SSTR5 |
rs: 0.27 p = 0.003 |
rs: 0.04 p = 0.690 |
rs: 0.16 p = 0.085 |
rs: 0.17 p = 0.061 |
rs: 0.36 p < 0.001 |
τ: 0.19 p = 0.016 |